The leaders of the Workers' Party were Waldo Álvarez España, Eduardo Arze Loureiro, Julio Ordóñez, Federico González, Luciano Durán Böger, Luis Peñaloza and Román Vera Álvarez.
[1] The Workers' Party was associated with the revolutionary government of Colonel Germán Busch Becerra (1937–1939).
For the 1938 congressional elections, the Workers' Party was the component of the pro-military Socialist Single Front.
[2] The Workers' Party did not long survive the suicide of Colonel Germán Busch.
This article about a Bolivian political party is a stub.